Re: [Lightning-dev] SURBs as a Solution for Protocol-Level Payment ACKs

2019-02-18 Thread Rusty Russell
Olaoluwa Osuntokun writes: > Hi y'all, > > Recently we've started to do more design work related to the Sphinx packet > (EOB format, rendezvous protocol). This prompted me to re-visit the original > Sphinx paper to refresh my memory w.r.t some of the finer details of the > protocol. While I was

[Lightning-dev] Multi-frame sphinx onion format

2019-02-18 Thread Christian Decker
Heya everybody, during the spec meeting in Adelaide we decided that we'd like to extend our current onion-routing capabilities with a couple of new features, such as rendez-vous routing, spontaneous payments, multi-part payments, etc. These features rely on two changes to the current onion

Re: [Lightning-dev] Quick analysis of channel_update data

2019-02-18 Thread Rusty Russell
BTW, I took a snapshot of our gossip store from two weeks back, which simply stores all gossip in order (compacting every week or so). channel_updates which updated existing channels: 17766 ... which changed *only* the timestamps: 12644 ... which were a week since the last: 7233 ... which